.grain-bar{
    width: 100%;
    /*border-bottom: 1px solid #ccc;*/
    overflow: hidden;
}
.grain-bar .item{
    line-height: 40px;
    height: 40px;
    text-align: center;
    border:1px solid #ddd;
    cursor: pointer;
    /*width: 95%;*/
    /*margin: 0 auto;*/
}
.grain-bar .on{
    border:1px solid #ddd;
    border-bottom: 2px solid #3498DB;
}
.grain-row{
    overflow: hidden;
}
.setting-container{
    display:none;
}
.grain-line-height{
    line-height: 35px;
}
